Multiples, Factors And Primes
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The document contains questions about multiples, factors, and prime numbers. It asks the reader to list factors of numbers like 24 and 30, find the largest common factor of 12 and 18, list factors of 40 and those also in 15. It also asks for multiples of numbers like 3, common multiples of 4 and 5 and their lowest common multiple, and the prime factors of 15, 50, and 18.
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Multiples, Factors And Primes
- 1. Multiples, Factors and Primes Questions
- 2. Questions – set 1 List all the factors of 24. List the prime factors of 30. What is the largest common factor in 12 and 18? What are the factors of 40? List the factors of 40 that are also factors of 15.
- 3. Questions – set 2 a. List six multiples of 3. b. List the some common multiples of 4 and 5? What is the LCM (lowest common multiple) of 4 and 5? Can a prime number also be a multiple? Explain why or why not. What are the prime factors of: 15, 50, and 18?